208861336

素因数分解:

$2^3\times {\mathrm{4129}}^1\times {\mathrm{6323}}^1$

素因数の和:10458

約数の個数: 16

約数和(自身を含む): 391771800

約数和(自身を除く): 182910464

約数列:

[1, 2, 4, 8, 4129, 6323, 8258, 12646, 16516, 25292, 33032, 50584, 26107667, 52215334, 104430668, 208861336]

約数ペア:

[(1, 208861336), (2, 104430668), (4, 52215334), (8, 26107667), (4129, 50584), (6323, 33032), (8258, 25292), (12646, 16516)]